scripts/addToolsVersion: properly handle .in vs. .in.2
While most components have their version in the .in file, some
have it in the .in.2 (eg. elf2flt).
Currently, to handle this case, we indiscriminately munge both files,
but this is wrong: in the elf2flt case, if we add a binutils version,
we do not want it to be added to elf2flt, and conversely.
So, for each tool, we need to explicitly know what file to munge.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
2 # install - install a program, script, or datafile
4 scriptversion=2009-04-28.21; # UTC
6 # This originates from X11R5 (mit/util/scripts/install.sh), which was
7 # later released in X11R6 (xc/config/util/install.sh) with the
8 # following copyright and license.
10 # Copyright (C) 1994 X Consortium
12 # Permission is hereby granted, free of charge, to any person obtaining a copy
13 # of this software and associated documentation files (the "Software"), to
14 # deal in the Software without restriction, including without limitation the
15 # rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
16 # sell copies of the Software, and to permit persons to whom the Software is
17 # furnished to do so, subject to the following conditions:
19 # The above copyright notice and this permission notice shall be included in
20 # all copies or substantial portions of the Software.
22 # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
23 # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
24 # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
25 # X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
26 # AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC-
27 # TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
29 # Except as contained in this notice, the name of the X Consortium shall not
30 # be used in advertising or otherwise to promote the sale, use or other deal-
31 # ings in this Software without prior written authorization from the X Consor-
35 # FSF changes to this file are in the public domain.
37 # Calling this script install-sh is preferred over install.sh, to prevent
38 # `make' implicit rules from creating a file called install from it
39 # when there is no Makefile.
41 # This script is compatible with the BSD install script, but was written
48 # set DOITPROG to echo to test this script
50 # Don't use :- since 4.3BSD and earlier shells don't like it.
52 if test -z "$doit"; then
58 # Put in absolute file names if you don't have them in your path;
59 # or use environment vars.
61 chgrpprog=${CHGRPPROG-chgrp}
62 chmodprog=${CHMODPROG-chmod}
63 chownprog=${CHOWNPROG-chown}
64 cmpprog=${CMPPROG-cmp}
66 mkdirprog=${MKDIRPROG-mkdir}
69 stripprog=${STRIPPROG-strip}
72 initialize_posix_glob='
73 test "$posix_glob" != "?" || {
74 if (set -f) 2>/dev/null; then
84 # Desired mode of installed file.
103 Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE
104 or: $0 [OPTION]... SRCFILES... DIRECTORY
105 or: $0 [OPTION]... -t DIRECTORY SRCFILES...
106 or: $0 [OPTION]... -d DIRECTORIES...
108 In the 1st form, copy SRCFILE to DSTFILE.
109 In the 2nd and 3rd, copy all SRCFILES to DIRECTORY.
110 In the 4th, create DIRECTORIES.
113 --help display this help and exit.
114 --version display version info and exit.
117 -C install only if different (preserve the last data modification time)
118 -d create directories instead of installing files.
119 -g GROUP $chgrpprog installed files to GROUP.
120 -m MODE $chmodprog installed files to MODE.
121 -o USER $chownprog installed files to USER.
122 -s $stripprog installed files.
123 -t DIRECTORY install into DIRECTORY.
124 -T report an error if DSTFILE is a directory.
126 Environment variables override the default commands:
127 CHGRPPROG CHMODPROG CHOWNPROG CMPPROG CPPROG MKDIRPROG MVPROG
131 while test $# -ne 0; do
135 -C) copy_on_change=true;;
139 -g) chgrpcmd="$chgrpprog $2"
142 --help) echo "$usage"; exit $?;;
147 '* | *'*'* | *'?'* | *'['*)
148 echo "$0: invalid mode: $mode" >&2
153 -o) chowncmd="$chownprog $2"
156 -s) stripcmd=$stripprog;;
161 -T) no_target_directory=true;;
163 --version) echo "$0 $scriptversion"; exit $?;;
168 -*) echo "$0: invalid option: $1" >&2
176 if test $# -ne 0 && test -z "$dir_arg$dst_arg"; then
177 # When -d is used, all remaining arguments are directories to create.
178 # When -t is used, the destination is already specified.
179 # Otherwise, the last argument is the destination. Remove it from $@.
182 if test -n "$dst_arg"; then
183 # $@ is not empty: it contains at least $arg.
184 set fnord "$@" "$dst_arg"
192 if test $# -eq 0; then
193 if test -z "$dir_arg"; then
194 echo "$0: no input file specified." >&2
197 # It's OK to call `install-sh -d' without argument.
198 # This can happen when creating conditional directories.
202 if test -z "$dir_arg"; then
203 trap '(exit $?); exit' 1 2 13 15
205 # Set umask so as not to create temps with too-generous modes.
206 # However, 'strip' requires both read and write access to temps.
208 # Optimize common cases.
213 if test -z "$stripcmd"; then
218 cp_umask=`expr '(' 777 - $mode % 1000 ')' $u_plus_rw`;;
220 if test -z "$stripcmd"; then
225 cp_umask=$mode$u_plus_rw;;
231 # Protect names starting with `-'.
236 if test -n "$dir_arg"; then
243 # Waiting for this to be detected by the "$cpprog $src $dsttmp" command
244 # might cause directories to be created, which would be especially bad
245 # if $src (and thus $dsttmp) contains '*'.
246 if test ! -f "$src" && test ! -d "$src"; then
247 echo "$0: $src does not exist." >&2
251 if test -z "$dst_arg"; then
252 echo "$0: no destination specified." >&2
257 # Protect names starting with `-'.
262 # If destination is a directory, append the input filename; won't work
263 # if double slashes aren't ignored.
264 if test -d "$dst"; then
265 if test -n "$no_target_directory"; then
266 echo "$0: $dst_arg: Is a directory" >&2
270 dst=$dstdir/`basename "$src"`
273 # Prefer dirname, but fall back on a substitute if dirname fails.
275 (dirname "$dst") 2>/dev/null ||
276 expr X"$dst" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
277 X"$dst" : 'X\(//\)[^/]' \| \
278 X"$dst" : 'X\(//\)$' \| \
279 X"$dst" : 'X\(/\)' \| . 2>/dev/null ||
281 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
305 obsolete_mkdir_used=false
307 if test $dstdir_status != 0; then
310 # Create intermediate dirs using mode 755 as modified by the umask.
311 # This is like FreeBSD 'install' as of 1997-10-28.
313 case $stripcmd.$umask in
314 # Optimize common cases.
315 *[2367][2367]) mkdir_umask=$umask;;
316 .*0[02][02] | .[02][02] | .[02]) mkdir_umask=22;;
319 mkdir_umask=`expr $umask + 22 \
320 - $umask % 100 % 40 + $umask % 20 \
321 - $umask % 10 % 4 + $umask % 2
323 *) mkdir_umask=$umask,go-w;;
326 # With -d, create the new directory with the user-specified mode.
327 # Otherwise, rely on $mkdir_umask.
328 if test -n "$dir_arg"; then
337 # POSIX mkdir -p sets u+wx bits regardless of umask, which
338 # is incompatible with FreeBSD 'install' when (umask & 300) != 0.
341 tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$
342 trap 'ret=$?; rmdir "$tmpdir/d" "$tmpdir" 2>/dev/null; exit $ret' 0
344 if (umask $mkdir_umask &&
345 exec $mkdirprog $mkdir_mode -p -- "$tmpdir/d") >/dev/null 2>&1
347 if test -z "$dir_arg" || {
348 # Check for POSIX incompatibilities with -m.
349 # HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or
350 # other-writeable bit of parent directory when it shouldn't.
351 # FreeBSD 6.1 mkdir -m -p sets mode of existing directory.
352 ls_ld_tmpdir=`ls -ld "$tmpdir"`
353 case $ls_ld_tmpdir in
354 d????-?r-*) different_mode=700;;
355 d????-?--*) different_mode=755;;
358 $mkdirprog -m$different_mode -p -- "$tmpdir" && {
359 ls_ld_tmpdir_1=`ls -ld "$tmpdir"`
360 test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1"
365 rmdir "$tmpdir/d" "$tmpdir"
367 # Remove any dirs left behind by ancient mkdir implementations.
368 rmdir ./$mkdir_mode ./-p ./-- 2>/dev/null
376 umask $mkdir_umask &&
377 $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir"
382 # The umask is ridiculous, or mkdir does not conform to POSIX,
383 # or it failed possibly due to a race condition. Create the
384 # directory the slow way, step by step, checking for races as we go.
392 eval "$initialize_posix_glob"
406 test -z "$d" && continue
409 if test -d "$prefix"; then
412 if $posix_mkdir; then
413 (umask=$mkdir_umask &&
414 $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir") && break
415 # Don't fail if two instances are running concurrently.
416 test -d "$prefix" || exit 1
419 *\'*) qprefix=`echo "$prefix" | sed "s/'/'\\\\\\\\''/g"`;;
422 prefixes="$prefixes '$qprefix'"
428 if test -n "$prefixes"; then
429 # Don't fail if two instances are running concurrently.
430 (umask $mkdir_umask &&
431 eval "\$doit_exec \$mkdirprog $prefixes") ||
432 test -d "$dstdir" || exit 1
433 obsolete_mkdir_used=true
438 if test -n "$dir_arg"; then
439 { test -z "$chowncmd" || $doit $chowncmd "$dst"; } &&
440 { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } &&
441 { test "$obsolete_mkdir_used$chowncmd$chgrpcmd" = false ||
442 test -z "$chmodcmd" || $doit $chmodcmd $mode "$dst"; } || exit 1
445 # Make a couple of temp file names in the proper directory.
446 dsttmp=$dstdir/_inst.$$_
447 rmtmp=$dstdir/_rm.$$_
449 # Trap to clean up those temp files at exit.
450 trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0
452 # Copy the file name to the temp name.
453 (umask $cp_umask && $doit_exec $cpprog "$src" "$dsttmp") &&
455 # and set any options; do chmod last to preserve setuid bits.
457 # If any of these fail, we abort the whole thing. If we want to
458 # ignore errors from any of these, just make sure not to ignore
459 # errors from the above "$doit $cpprog $src $dsttmp" command.
461 { test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } &&
462 { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } &&
463 { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } &&
464 { test -z "$chmodcmd" || $doit $chmodcmd $mode "$dsttmp"; } &&
466 # If -C, don't bother to copy if it wouldn't change the file.
467 if $copy_on_change &&
468 old=`LC_ALL=C ls -dlL "$dst" 2>/dev/null` &&
469 new=`LC_ALL=C ls -dlL "$dsttmp" 2>/dev/null` &&
471 eval "$initialize_posix_glob" &&
472 $posix_glob set -f &&
473 set X $old && old=:$2:$4:$5:$6 &&
474 set X $new && new=:$2:$4:$5:$6 &&
475 $posix_glob set +f &&
477 test "$old" = "$new" &&
478 $cmpprog "$dst" "$dsttmp" >/dev/null 2>&1
482 # Rename the file to the real destination.
483 $doit $mvcmd -f "$dsttmp" "$dst" 2>/dev/null ||
485 # The rename failed, perhaps because mv can't rename something else
486 # to itself, or perhaps because mv is so ancient that it does not
489 # Now remove or move aside any old file at destination location.
490 # We try this two ways since rm can't unlink itself on some
491 # systems and the destination file might be busy for other
492 # reasons. In this case, the final cleanup might fail but the new
493 # file should still install successfully.
496 $doit $rmcmd -f "$dst" 2>/dev/null ||
497 { $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null &&
498 { $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; }
500 { echo "$0: cannot unlink or rename $dst" >&2
505 # Now rename the file to the real destination.
506 $doit $mvcmd "$dsttmp" "$dst"
515 # eval: (add-hook 'write-file-hooks 'time-stamp)
516 # time-stamp-start: "scriptversion="
517 # time-stamp-format: "%:y-%02m-%02d.%02H"
518 # time-stamp-time-zone: "UTC"
519 # time-stamp-end: "; # UTC"